Saylor Innovations Wikipedia Nearby Places

Use this endpoint when you need geospatially-ranked Wikipedia content about places near a coordinate — ideal for enriching location data with encyclopedic context, building travel guides, populating map overlays, or doing research on historically or culturally significant sites near a known GPS point. Prefer this over a general web search when you need structured, distance-ordered results with Wikidata IDs for knowledge graph linking.

• Missing required lat or lon parameters returns an error
• Out-of-range coordinates (lat outside -90 to 90, lon outside -180 to 180) may return an error or empty results
• Radius outside 10–10000 metre range may be clamped or rejected
• Limit outside 1–25 range may be clamped or return an error
• Remote or unpopulated coordinates may return zero results if no Wikipedia articles exist nearby
• Payment failure (x402) if USDC not provided correctly